Hello:
Why do I erase SDK5.2 version of flash and read not, in SDK4.2 can. I tested nrf51_sdk_v5_2_0_39364\nrf51822\Board\nrf6310\flashwrite_example is a good example.However...
before i write the flash, it has been erased.so ,its value is all 0xff.
when i write 0x00 to flash address 0x0001,the value read out is not 0x00 but 0x01,and the value in...
I'm looking for a way to use the nordic uart service ( devzone.nordicsemi.com/.../ble_sdk_app_nus_eval.html) from Linux using the native Linux BLE Stack (BlueZ). My application...
Hi,
I've created an application using the S110 experimental ANCS demo. I successfully implemented ANCS and then began to structure my application around it. At some point...
Hello,
In an ongoing company project we use a couple of nRF51 transceivers forming a beacon enabled wireless sensor network consisting of one base station and multiple...
I want to count clocks in order to implement a watch. I use the RTC0 as my time-base and count mainly with this device. As it has just 24 bits it would not last for long,...
Hi,
how long does it take time if i would wake up a nrf51422 rev2 (ANT and BLE) in deepest possible sleep mode ?
And how long does it tai if after wakeup it had to communicate...
Hi everyone, I am newcommer in here. I just buy one nRF52840 Dongle. I want to connect it with nRF52832 DK with ble_app_uart implemented; and open a COM port in MATLAB to...
Hi,
My application is based of ble_freertos_hrs example (SDK 14.2, nRF52832) and I need some variables to survive an assertion.
It appears that Keil has deprecated #pragma...
Hi Engineer： When I use nrf5_SDK_for_Mesh_v2.1 to debug the "light_switch" project, I always need to use a minimum of three boards (one as a provisioner, one as a client,...
I am using the nrf52832dk,i am working with the spi example for the sdk15,which pins are used for the spi protocol. I am enabling spim0.in sdk_config. h the pins number 3...
I am using NRF52832 as tags for asset tracking. I want to sense whether the asset is in movement or not as simple logical '0' or '1' response from sensor. Please suggest a...
I need sample code for the multiceiver mode. I want to send data from multiple NRF24LE1s as transmitter (to be exact 3 in number) to a single receiver. I read from the data...
Hi Nordic,
I am using SDK 12.3.0, S130 2.0.1 and PCA10028 nrf51 DK.
My design is 1-to-1 (one central and one peripheral). They both would use peer manager to create...
Is there any good way of supporting a button interrupt in a bootloader or is this a “bad idea”?
im afraid I have to add SoftDevice support to the bootloader and I’m not...
What is different between R7 and V3 ?
Data sheet say rev 3.3 - but that is just the rev of the data sheet
Suppliers have both R7 and R-V3 inventory
Does it make any...
I'm using the Nordic nRF Toolbox Blood Pressure Monitor "BPM" app on my phone and I have the development software running. Things work fine. However, I'm trying to figure...
There aer a couple of ifles in the SDK that use this weird _H compiler directive that prevents them from compiling - how do you control those? For example, NRF_SORTLIST_H...
hi, new to ble so forgive me if my question is a little simple. i have a project that for example would require 10 central devices and 3 broadcasters. centrals and broadcasters...
